<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script src="./MapSimulator.js" type="text/javascript" charset="utf-8"></script>
		
		<script type="text/javascript">
			 
			 var m = new Map();
			
			m.put('a','aaa')
			m.put('b','bbb')
			m.put('c','ccc');
			
			console.log(m.get('b'))
		</script>
	</head>
	<body>
	</body>
</html>
